I've been having issues with my TAZ 6 and the z offset. I tried a lot of things but I just couldn't get it to work, so out of shear frustration, I hit restore failsafe. Now I haven't tried printing again with it, as I went to go see if the settings were the same and they were all some weird high and low numbers. Is there a place I can get these numbers again for like Vmax and min etc?